ä»åã®ç 究ã«ã¤ããããååé³¥ã®åç³ï¼ãµã¤ã¨ã³ã¹æä¾å§ç¥é³¥ã®æ³åå³ï¼ãããã»ãã¼ã·ã£ã«æ°ä½ããµã¤ã¨ã³ã¹æä¾ ãå§ç¥é³¥ãååé³¥ã¯ãæ¨ã®ä¸ããæ»ç©ºãããããã§ããªãã£ããããããªããè±å½ã¨ã¢ã¤ã«ã©ã³ãã®ç 究è ã¯ç¾çã®é³¥é¡ã¨æ¯è¼ããçµ¶æ» ããåå§çãªé³¥é¡ã¯ç¾½ã°ããã¦é£ã¶ã«ã¯ç¿¼ã®å¼·åº¦ã足ããªãã¨çµè«ã¥ãããããã¾ã§ã¯ç¾½ã°ããé£è¡ã®è½åãããã¨ã®èª¬ãæåã ã£ããï¼ï¼æ¥ä»ã®ç±³ç§å¦èªãµã¤ã¨ã³ã¹ã«çºè¡¨ããã ãåç³ã®å§ç¥é³¥ï¼ï¼åï¼ï¼ï¼ï¼ä¸å¹´åï¼ã¨ååé³¥ï¼ï¼åï¼åä¸å¹´åï¼ãç¾çã®ï¼ç¨®ã®é³¥é¡ï¼ã¦ãªã«ã¢ã¡ãã¢ãªãããã¯ã¿ãªã¢ãã¦ããªãã·ãã¨ãªãã²ã¯ã·ï¼ã®é¢¨åãç¾½æ ¹ã®é·ãã羽軸ã®å¤ªããããããã®ä½éã調ã¹ãé£ã¶éã«ç¿¼ã«ãããè·éã¨ç¿¼ã®å¼·åº¦ãæ¨å®ãããç¾çã®ï¼ç¨®ã®é³¥é¡ã®ç¿¼ã¯ä½éã®ï¼ãï¼ï¼åã®è·éã«èãããããã羽軸ãï¼ããªç¨åº¦ã¨ããç´°ãå§ç¥é³¥ã¯ï¼ï¼ï¼ï¼åãååé³¥ã¯ï¼ï¼ï¼ï¼åã§ä½éããæ¯ããããªãã£ããä»®ã«å§ç¥é³¥ã¨ååé³¥
Newfound fossils of a feathered dinosaur suggest that the extinct reptiles might have possessed a diversity in plumage types that puts modern birds to shame. (See bird pictures.) Farmers in northeastern China have unearthed two roughly 125-million-year-old specimens of the dinosaur Similicaudipteryx, a member of the group called the oviraptorosaurs, which are believed to be ancestors of birds. (Se
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Dismiss dinosaurs as failures...and pave a path to a bleak future Dinosaurs are frequently cited as the ultimate exemplars of failure. âDead as a dinosaurâ is now deeply embedded in our vernacular. Yet death for a species, and even for groups of species, is as inevitable as your death. Somewhere around 99 percent of all species that have ever existed are now extinct. The 10 million to 50 million s
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Posted by ScuttleMonkey on Monday March 01, 2010 @04:30PM from the everything-is-better-with-explosives dept. MileHighScience writes to mention that a new type of sauropod has been discovered by scientists from Utah's Brigham Young University. Dubbed Abydosaurus mcintoshi, the new addition to the long necked dinosaur family was discovered at Dinosaur National Monument. "The circumstances of its di
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